From 7d8ff1274e491d38be9fb279c909f0721a4afb7e Mon Sep 17 00:00:00 2001
From: doug <doug@openbsd.org>
Date: Fri, 22 Aug 2014 07:59:52 +0000
Subject: [PATCH] fix memory leak in isakmpd

ok gerhard@ (also corrected first version)
---
 sbin/isakmpd/ike_phase_1.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sbin/isakmpd/ike_phase_1.c b/sbin/isakmpd/ike_phase_1.c
index 28167567bc9..6402b48f7a9 100644
--- a/sbin/isakmpd/ike_phase_1.c
+++ b/sbin/isakmpd/ike_phase_1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ike_phase_1.c,v 1.72 2010/06/29 19:50:16 reyk Exp $	 */
+/* $OpenBSD: ike_phase_1.c,v 1.73 2014/08/22 07:59:52 doug Exp $	 */
 /* $EOM: ike_phase_1.c,v 1.31 2000/12/11 23:47:56 niklas Exp $	 */
 
 /*
@@ -717,6 +717,7 @@ ike_phase_1_post_exchange_KE_NONCE(struct message *msg)
 		key = malloc(keylen);
 		if (!key) {
 			/* XXX - Notify peer.  */
+			prf_free(prf);
 			log_error("ike_phase_1_post_exchange_KE_NONCE: "
 			    "malloc (%d) failed", keylen);
 			return -1;
-- 
2.20.1